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WCH(Jiangsu Qin Heng) CH558T

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WCH(Jiangsu Qin Heng) CH558T


Manufacturer WCH(Jiangsu Qin Heng)
Mfr.Part # CH558T
LCSC Part # C139616
Package SSOP-20_208mil
Customer #
Datasheet

WCH(Jiangsu Qin Heng) CH558T

Description

8-Bit FLASH E8051 56MHz SSOP-20_208mil WCH RoHS

Specifications

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Category Embedded Processors & Controllers/WCH
Datasheet

WCH(Jiangsu Qin Heng) CH558T

RoHS
Package SSOP-20_208mil
Manufacturer WCH(Jiangsu Qin Heng)
Brand Category Made In Asia Brands
Packaging Tube-packed
Core Size 8-Bit
Program Memory Type FLASH
Core Processor E8051
Speed 56MHz
Voltage - Supply (Vcc/Vdd) -
Program Memory Size 32KB Code Flash、5KB Data Flash,3KB BootLoader
RAM Size 256B iRAM,4KB xRAM
EEPROM Size 0
Number of I/O 45
A/D 8x10bit
D/A 0
PWM 1
LCD 0
UART/USART 2
SPI 1
I2C(SMBUS/PMBUS) 0
USB Device 1
USB Host/OTG 0
CAN 0
Ethernet 0
Features -
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Shopping Guide

Shipping Delivery period For in stock parts, orders generally can be ready to ship within 4 hours.
LCSC ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
DHL Express, 3-7 business days
DHL eCommerce,12-22 business days
FedEx International Priority, 3-7 business days
EMS, 10-15 business days
Registered Air Mail, 15-30 business days
Shipping rates Shipping rates for your order can be found in the shopping cart.
Shipping option We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping.
Shipping tracking We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
Returning/warranty Returning Returns are normally accepted when completed within 30 days from date of shipment,please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
Warranty All LCSC purchases come with a 30-day money-back return policy, plus a 90-day LCSC warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation
Ordering  How to Buy LCSC accepts online orders.
Add to cart > Check out > Submit order > Complete payment >Delivery
Payment PayPal, Credit Card includes Visa, Master, American Express.
Wire Transfer, available for order over 500 USD.
In stock: 𲋚󪿓𽶪
Ship Immediately

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Ship within 3 days

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Minimum : 1  Multiples : 1

Unit Price

US$

Ext. Price

US$

Pricing(USD)
Sales Unit: Piece       Full Tube: 69
Qty. Unit Price Ext. Price
1+ US$󪳤.󪳤󯼲󪳤󭫕󭫕𽶪 US$󪳤.󪳤󯼲
10+ US$󯏝.󟩢𴸾 US$󟩢.𴸾
30+ US$󯏝.𽶪󟩢󭫕󭫕󭫕𽶪 US$󪿓󯼲.󭫕
100+ US$󯏝.𽶪󯼲󯼲󯼲󯼲󯼲 US$𽶪󯼲.󯼲󯼲
500+ US$󯏝.𽶪󪳤 US$󯼲𳶯𳶯
1000+ US$󯏝.󭫕𲋚󟩢󯼲󯼲󯼲 US$󭫕𲋚󟩢.󯼲󯼲